NTP 12ton Tower Crane QTZ7520

Hoisting Height H(m)

Crane Types

Fixing base type

Fixing chassis type

Basic Height(m)

59 or 56

62.5 or 59.5

Max. height (m)

               221

Max. working radius (m)

                75

Max. hoisting Capacity (t)

                 12/16

Motor Total Power(KW)

                88.5

Walking Speed

Multiplying Power(KW)

a=2

a=4

a=6

Hoisting (t)

3

6

6

12

9

16

Hoisting Speed(m/min)

80

40

40

20

26.7

13

Slewing speed(r/min)

0.49

Trolley speed (m/min)

0~50

Automatic lifting speed (m/min)

0.55